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Myson Auto By-Pass Valve - ABV22
£31.23 inc VAT
RRP £45.40 You Save £14.18
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Designed for use within domestic central heating systems, the Myson ABV22 automatic by-pass valve maintains constant pump pressure within a system, ensuring minimum water flow rates throughout the boiler. System noise is reduced due to high pump pressures, and system efficiency is increased. The auto by-pass valve automatically opens and closes depending on system load, when the thermostatic radiator valves are opened and calling for heat, the auto-by pass valve remains closed - allowing the boiler to provide full output and the pump to circulate through the system. As sections of the central heating system close down, the auto by-pass valve opens to allow water to flow through the by-pass. The ABV22 automatic by-pass valve aids the operation of thermostatic radiator valves, and eliminates the need to fit an uncontrolled radiator to act as a system by-pass.

Myson ABV22 Automatic By-Pass Valve

Ensures flow rate through the boiler and reduces sytem noise.

  • Designed for use in domestic central heating systems, to maintain constant pump pressure and flow rate
  • Ensures minimum water flow rates through the boiler
  • Reduces system noise
  • Increases system efficiency
  • Aids the quietest operation of TRVs
  • Brass finish
  • Eliminates the need to fit an uncontrolled radiator to act as a system by-pass
  • Automatically opens and closes depending on system load, when the thermostatic radiator valves are closed opened and calling for heat, the auto by-pass valve remains closed - allowing full output of the boiler and pump to circulate through the system. As sections of the heating system close down, the auto-pass valve opens to allow water to flow through the by-pass
  • Maximum working pressure of 10 bar, maximum temperature of 110°c, setting range from 0.1 - 0.6 bar

Product Specification

Name Myson Auto By-Pass Valve - ABV22
Product Code 145765
MPN ABV22
EAN 5013131304386
Type Valve
Sub Type Auto By-Pass Valve
Warranty (Years) 2
Height (mm) 50
Depth (mm) 64
Length (mm) 145
RRP £45.40 You Save £14.18
Myson ABV22 Automatic By-Pass Valve - Brochure
Myson ABV22 Automatic By-Pass Valve - Technical Sheet
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